What you see is a meridian chart on the left of the screen. Each of the little circles has a percentage of how much energy and how balanced that meridian is. Someone who has 100% in that meridian has a balanced and highly energetic meridian. You want to pay attention to the meridian with the lowest energy and balance.  If you are not familiar with the abbreviations for each meridian you will be able to see them on the right side of the screen. You can visually look at the circle in the middle of the screen. This screen should be perfectly round. Areas that are indented are areas of meridian imbalance.